Problem is this game attracted the old school 1980 style hooligan from both sides.You could get a ticket for 20 quid and if you did get thrown out etc then theres no comeback,barred from the ground/football matches etc wouldn't matter to these people,they don't want to go again anyway.So you get the types who see it has a day out,go out on the piss all day then roll up around the ground and have a ruck,then get inside and carry it on.
Clearly there weren't enough police,particulary before the match,maybe West Ham wanted to cut down on costs so didn't ask for that many,maybe they underestimated and based it on matches between the two teams before,which have been 12 o'clock kick offs I believe.These games would maybe be better off been played behind closed doors.
Heard a few people phoning in on the Radio from both sides and they all sounded genuinely frightened when they described what went on and how they felt.